Re: Owens Corning - Extension Request: Facility Certified Opacity (Smoke) 7/3 https://www.tceq.texas.gov/downloads/response/covid-19/enforcement-discretion/owens-corning-irving-roofing-asphalt-plant-response-4-15-20-redacted.pdf/view https://www.tceq.texas.gov/@@site-logo/TCEQ-logo-header.png Re: Owens Corning - Extension Request: Facility Certified Opacity (Smoke) 7/3 owens-corning-irving-roofing-asphalt-plant-response-4-15-20-redacted.pdf — 341.4 KB
